baber/WOPTO huggingface dataset:
Patent JP-2009219365-A (JP)
Title: Nitrogen-feeding device and culture system
Inventor: KIYOTA TAIJIRO
IPC: C12M1/34
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable culture by maintaining the environmental condition of a thermostatic chamber of a culture apparatus.  <P>SOLUTION: The nitrogen-feeding device for feeding nitrogen gas to a culture container for culturing a sample in the culture container in the thermostatic chamber regulated to a prescribed environmental condition, includes a generating part for generating the nitrogen gas, a feeding part for feeding the nitrogen gas to the culture device, an acquiring part for previously determining the operation or the environmental condition by which the environmental condition in the thermostatic chamber is changed, detecting the operation or picture-taking condition, and acquiring a prediction information for predicting the change from the culture device, and a control part for controlling the amount of the nitrogen gas fed by the feeding part according to the prediction information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223384-A (JP)
Title: Information processor
Inventor: HIKICHI ATSUSHI
IPC: G06F1/30
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an option device from being restored before a power supply thereof is completely turned off by an instantaneous power failure.  <P>SOLUTION: A timer part 800 measures a time elapsed after accepting an operation when an operation part 500 receives the operation for switching a power supply state by a power supply part 700 from an ON state to an OFF state. A control part 110 controls the power supply part 700 to switch the power supply state by the power supply part 700 from the ON state to the OFF state when the timer part 800 measures a predetermined elapsed time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220701-A (JP)
Title: Floor plate member for vehicle transporters
Inventor: IHARA YOSHIHIRO
IPC: B62D33/023
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor plate member for vehicle transporters can increase a strength without increasing a plate thickness through arrangement of many holes with their peripheral edges having a slippage stopping function and artifice of peripheral structures of the holes.  <P>SOLUTION: This invention relates to floor plates F<SB>1</SB>fixed to mount tires of a transported vehicle at both ends in a width direction R of a cargo table A of a vehicle transporter C. A hole H<SB>1</SB>is formed at the central part of a bulged-out part E<SB>1</SB>slightly bulged out upwardly, several unit bulged-out hole structures S<SB>1</SB>having a peripheral edge of the hole H<SB>1</SB>acting as a slip stopper 2 are formed in a base plate 1, and several unit bulged-out hole structures S<SB>1</SB>are arranged in a zigzag form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221055-A (JP)
Title: Anisotropic porous material and membrane
Inventor: SHINDO TAKAHIKO
IPC: B22D25/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic porous material which can maintain initial functions of, e.g. reducing deterioration in removing capacity of a liquid filter over a long period, and to provide a membrane.  <P>SOLUTION: The anisotropic porous material 1 includes a plurality of pores 2, the plurality of pores 2 form an arrangement having directivity, the passage of each pore 2 is formed into an almost rectilinear shape, and the diameter of each pore 2 in the surface of the anisotropic porous material 1 and the diameter of each pore at the inside thereof are almost the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222026-A (JP)
Title: Variable cam phase internal combustion engine
Inventor: OGAWA MASARU
IPC: F01L1/34
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable cam phase internal combustion engine surely and stably establishing a prescribed cam phase in a failure of an oil pressure regulating valve or the like.  <P>SOLUTION: Since a determination of step S4 becomes Yes right after an ignition key is turned off, an engine ECU 20 supplies a linear solenoid 31 with drive current for operating the same to an advancing position in step S5 (drives the linear solenoid 31 with 100% drive duty), and supplies an electromagnetic shut valve 17 with drive current in step S6. When prescribed time T1 elapses after engine stop and a determination of step S7 becomes Yes, the engine ECU 20 stops supply of drive current to the electromagnetic shut valve 17 in step S8 (sets drive duty of the linear solenoid 31 to 0%), and resets a phase fixing control flag Flock to zero and completes control in stop in step S9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009137930-A (JP)
Title: Polymerizable compound, polymer, ink composition, printed article and inkjet recording method
Inventor: SHIMOHARA NORIHIDE
IPC: C07D487/16
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymerizable compound that is industrially exceedingly useful and a polymer that comprises a copolymerization unit derived from the polymerizable compound and is useful as a pigment dispersant for improving dispersibility of fine pigment and its stability.  <P>SOLUTION: The polymerizable compound is represented by general formula (1) (wherein R<SP>1</SP>is a hydrogen atom, a substituted alkyl group or a nonsubstituted alkyl group; R<SP>2</SP>is an alkylene group; W is -CO-, -C(=O)O-, -CONH-, -OC(=O)- or a phenylene group; X is -CO-, -NHCO-, -OC(=O)-, -CH(OH)CH<SB>2</SB>- or -SO<SB>2</SB>-; R<SP>3</SP>and R<SP>4</SP>are each a monofunctional substituent group and R<SP>3</SP>and R<SP>4</SP>may together form a cyclic structure; and m and n are each independently 0 or 1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009226988-A (JP)
Title: Exhaust gas sensor apparatus of motorcycle
Inventor: AKITA YOSHIKATSU
IPC: B62M7/02
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To dispose an exhaust gas sensor on an exhaust pipe by efficiently using a space while avoiding upsizing of a vehicle body.  <P>SOLUTION: A motorcycle has a swing type power unit 11 formed by integrating an engine 12 with a cylinder assembly 15 extending from a crankcase 14 and a transmission 13 pivotably supporting a rear wheel 16 and an exhaust component 45 disposed opposite to the transmission with the rear wheel interposed therebetween, wherein the exhaust component includes the exhaust pipe 26 connected to an exhaust port formed in a cylinder head of the engine and extending rearwardly of the vehicle, an exhaust muffler 27 connected to the exhaust pipe and supported by the crankcase, and the exhaust gas sensor 46 attached to the exhaust pipe to detect an exhaust gas state. The exhaust gas sensor is attached to the exhaust pipe behind the crankcase as viewed from a side of the vehicle, with its axis existing on a virtual plane substantially parallel to a rear surface of the crankcase and its upper end placed sloping inwardly in the vehicle width direction with respect to a vertical line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009094455-A (JP)
Title: Substrate processing apparatus
Inventor: KIYOSE HIROMI
IPC: H01L21/306
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus maintaining the etching characteristics of a phosphoric acid solution for a long period of time.  <P>SOLUTION: An additive containing a hexafluorosilicic acid solution (H<SB>2</SB>SiF<SB>6</SB>+H<SB>2</SB>O) is sequentially charged into a phosphoric acid solution pooled in an immersion bath 10 from an additive input mechanism 30. Also, a trap agent containing a fluoroboric acid solution (HBF<SB>4</SB>+H<SB>2</SB>O) is charged into the phosphoric acid solution from a trap agent input mechanism 40. F- which accelerates etching of a silicon nitride film is added as appropriate by sequentially charging the additive and siloxane which increases by the sequential input is etched with hydrofluoric acid generated by decomposition of the fluoroboric acid, to thereby suppress a significant increase in the concentration of siloxane. This makes it possible to maintain respective initial etching rates of the silicon nitride film and a silicon oxide film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229705-A (JP)
Title: Blade for regulating the amount of developer and development apparatus
Inventor: KIZAKI HIROKO
IPC: G03G15/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade for regulating the amount of a developer, wherein the blade abuts on a developer carrier at proper pressure, can apply a proper triboelectric charging to a toner and can secure a proper toner-intake opening between the blade and the developer carrier.  <P>SOLUTION: The blade for regulating the amount of the developer includes at least a support member and an elastic member and regulates the amount of the developer carried out from a developer container while the developer is carried by the developer carrier. The elastic member is located at the tip portion on a side of an abutment portion to the developer carrier of the support member. The curvature radius (r) of a surface abutting on the developer carrier is 0.15 to 1.50 mm; the 25% modulus of the elastic member in accordance with JIS K6254 is 0.9 to 5.0 MPa; and the thickness of the support member is 0.05 to 0.20 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008241713-A (JP)
Title: Operation method of test handler
Inventor: NA YUN SUNG
IPC: G01R31/26
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a test handler capable of shortening a time for carrying-in/out.  <P>SOLUTION: In the case where each semiconductor element is moved and placed from a first loading element wherein first loading spaces on which semiconductor elements are loaded are arrayed matrically to a second loading element wherein second loading spaces on which the semiconductor elements are loaded are arrayed matrically, when performing one-time movement/loading of a pick-and-place device gripping a semiconductor element from the first loading element, movement and loading are performed selectively onto the second loading space on a plurality of adjacent odd-numbered rows or on a plurality of adjacent even-numbered rows of the second loading element, thereby increasing the number of pickers (especially the number in rows of pickers disposed matrically) disposed on the pick-and-place device, and resultantly, guaranteeing the rapidity of a carrying-in/carrying-out work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228812-A (JP)
Title: Check valve, pipe structure with check valve, pipe fitting with check valve, and basin equipped with check valve
Inventor: KANEDA KOICHI
IPC: E03C1/122
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve having a relatively simple structure, a comparatively simple assembly work of a valve element, and a good versatile structure.  <P>SOLUTION: The check valve 10 is equipped with a valve seat 11 and valve element 12 approximately in a disc shape, and the valve seat 11 has a periphery 11a formed flat and an inside part 11b furnished with a shaft hole 11c to admit penetration of a shaft and a distribution hole 11d to allow a fluid to flow through. The valve element 12 has the shaft 12a to penetrate the shaft hole 11c and a valve body 12b approximately in a disc shape formed at one end of the shaft 11c and having a size as covering the distribution hole 11d in the valve seat 11 when viewed in the axial direction. The check valve 10 is arranged inside a tee 22b in the condition that the periphery 11a of the valve seat 11 is pinched by a socket 26 of the tee 22b and a spigot 24 of an elbow pipe 22a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008173005-A (JP)
Title: Wiring box
Inventor: WATANABE YOSHIKI
IPC: H02G3/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring box capable of effectively utilizing a pipe connection wall, with no increase in size of the entire shell, by using a side edge part of the pipe connection wall.  <P>SOLUTION: A wiring box 11 includes a box body 13 which is a square box. A swollen part 19 is formed at both upper and lower ends of a left side wall 12c which connects together an upper side pipe connection wall 12a and a lower side pipe connection wall 12b, forming the upper and lower walls of the box body 13. Using an internal space S1 within the box body 13 and the space part in the swollen part 19, the ends of a pair of large-diameter electric wire pipes 10 are stored in the box body 13 for connection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009229907-A (JP)
Title: Electrophotographic carrier, electrophotographic developer, electrophotographic developer cartridge, process cartridge, and image forming apparatus
Inventor: KIYONO HIDEKO
IPC: G03G9/09
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic carrier that maintains favorable developability even for long-term use and preventing changes in a color of a fixed image, and to provide an electrophotographic developer containing the electrophotographic carrier, and an electrophotographic developer cartridge, a process cartridge and an image forming apparatus using the electrophotographic developer.  <P>SOLUTION: The electrophotographic carrier used for forming a color image includes magnetic particles and a first resin coating layer and a second resin coating layer successively formed, from the magnetic particle side, on the particle, in which carbon black is present on the interface between the first resin coating layer and the second resin coating layer. The electrophotographic developer includes the electrophotographic carrier, and the electrophotographic developer cartridge, the process cartridge and the image forming apparatus use the electrophotographic developer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263971-A (JP)
Title: Primer and probe for detecting lactobacteriaceae belonging to genus lactobacillus
Inventor: HAYASHI NOBUYUKI
IPC: C12Q1/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer, etc., accurately detecting lactobacteriaceae belonging to genus Lactobacillus such as Lactobacilluscollinoides, Lactobacillusbacki, Lactobacilluslindneri.  <P>SOLUTION: The invention relates to the primer set for LAMP method and the primer set for PCR method used in detection of lactobacteriaceae belonging to genus Lactobacillus composed of a primer selected from the group consisting of a polynucleotide represented by a specific base sequence or its homologous polynucleotide. A nucleic acid amplification is carried out by the LAMP method using the primer set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009240055-A (JP)
Title: Battery control circuit, battery pack, and update system of program for battery control
Inventor: KIYOHARA YOSHIKAZU
IPC: H01M10/44
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery control circuit which can rewrite a program for controlling charge/discharge of a battery, while enhancing confidentiality and rewrite reliability, and to provide a battery pack and an update system of a program for battery control.  <P>SOLUTION: The battery control circuit comprises: a microcontroller 211 for controlling charge/discharge of a secondary battery; an EEPROM 212 for receiving and storing an enciphered program as a communication slave by communicating with a main apparatus 3 via connecting terminals T3 and T4, wherein the microcontroller 211 comprises a flash ROM 221; and a CPU 224 for gaining access to the enciphered program stored in the EEPROM 212 as a communication master, deciphering and storing the enciphered program in the flash ROM 221 and executing the program stored in the flash ROM 221.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233561-A (JP)
Title: Micromixer
Inventor: SENOO NORIHISA
IPC: G01N35/02
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micromixer that is compact and yet can advantageously enhance its mixing efficiency.  <P>SOLUTION: The micromixer is constituted of a stack of a base plate having a plurality of feed ports from which fluids are fed, a distribution plate having at least one distribution channel per fluid and at least two distribution channels in total through which the fluids individually flow from each of the plurality of feed ports, a junction plate having at least one mixing channel that causes the fluids from each of the distribution channels to merge and mix together, and a top plate having a storage member that stores the mixed fluids. The distribution channels are equipped with main channels each parallelly extending between the neighboring distribution channels, and a plurality of branch channels each branching from the main channels and extending toward the opposite main channels respectively. The branch channels are disposed in such a manner that at least the end part of a branch channel of one of the neighboring distribution channels and at least the end part of a branch channel of the other of the neighboring distribution channels are alternately arrayed. The mixing channel extends in the direction of crossing all of the branch channels each disposed between the neighboring distribution channels, and introduces the fluids from the intersections with the individual branch channels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099243-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: AYAMA KENJI
IPC: G11B5/65
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium improving electromagnetic conversion characteristics (especially SNR) by further separating and isolating each of magnetic particles of a magnetic recording layer.  <P>SOLUTION: The perpendicular magnetic recording medium includes, successively on a substrate, at least a refinement enhancement layer 20 having a granular structure in which a boundary portion containing a first oxide is formed between nonmagnetic particles continuously formed into a columnar shape and configured to refine the magnetic particles of the magnetic recording layer, a first magnetic recording layer 22a having a granular structure in which a boundary portion containing first and second oxides is formed between magnetic particles continuously grown into a columnar shape, and a second magnetic recording layer 22b having a granular structure in which a boundary portion containing a second oxide is formed between magnetic particles continuously grown into a columnar shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250028-A (JP)
Title: 4-valve piezoelectric pump with built-in driver
Inventor: NAKAJIMA JIRO
IPC: F04B45/04
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization and thinning to a limit, while satisfying a UL standard, in a 4-valve piezoelectric pump with built-in driver for respectively arranging suction side and delivery side check valves between a pair of pump rooms and a single suction port and between the pair of pump rooms and a single delivery port on the obverse-reverse of a piezoelectric vibrator, by storing a control board mounted with the piezoelectric vibrator and a power supply controlling electric part to the piezoelectric vibrator in a housing.  <P>SOLUTION: This 4-valve piezoelectric pump with built-in driver is provided so that the suction port and the delivery port extending in the parallel direction to a reference bottom surface are projected in one end part of one of a pair of housings having a sandwiching surface for sandwiching the piezoelectric vibrator, and the sandwiching surface of this port housing is inclined in the direction for separating from the reference bottom surface for separating from the suction port and the delivery port, and is positioned in an end part on the opposite side of the suction port and the delivery port in the port housing, and a control board storage space is formed so that at least a part overlaps in a plan view with the piezoelectric vibrator and the pump room.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253405-A (JP)
Title: Image forming apparatus, image forming program, and image forming method
Inventor: NAKAJIMA TAKANORI
IPC: B41J29/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to finely establish usage restriction for functions of a system processing means used through a network without using big development cost.  <P>SOLUTION: An authentication-authorization manager 42 of an image forming apparatus permits or refuses establishment of a communication route used by a network processing unit 22 about respective functions of a system processing unit 21 based on function restriction information. Thereby, service requests to the image forming apparatus are selectively intercepted, and the usage restriction of functions to the system processing unit 21 is actualized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247424-A (JP)
Title: Horizontal hook mechanism
Inventor: YAMAMOTO HIROTSUGU
IPC: D05B57/14
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal hook mechanism capable of easily securing a desired appropriate gap dimension between a horizontal hook and a needle plate without the need of preparing a plurality of hook shaft spacers.  <P>SOLUTION: By configuring a hook shaft upper metal 5 by a first metal 5a to be press-fitted to the shaft hole 9a of a hook shaft base 9 and a second metal 5b to be engaged with the first metal 5a from a horizontal hook direction, changing the engaging depth of the second metal 5b to the first metal 5a and fixing it, the height dimension of the hook shaft upper metal 5 is configured to be adjustable. Thus, since the height position of the horizontal hook 1 can be adjusted, adjusting work is simplified and workability is improved. In addition, the work while visually confirming the gap dimension between the horizontal hook 1 and the needle plate 2 is made possible as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251803-A (JP)
Title: Information processing apparatus, data processing method, and program
Inventor: MITSUI AKIHIRO
IPC: G06F21/60
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To correctly print a document in a restored state when printing is requested even if information is the one which is replaced for security and is not correctly displayed by normal display processing, by referring to information to be held inside the document.  <P>SOLUTION: A security filter 1003 retrieves FixedPage with the use of a file name, and finds the applicable FixedPage (S903). Then, a GUID character string is obtained from the Pseudo element of meta data (S904). The security filter 1003 lists Glyph elements from the FixedPage, and if finding the same GUID character string in an UnicodeString attribute in the meta data, performs restoration by replacing the Glyph elements of the FixedPage with the Glyph elements of the meta data (S905).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257883-A (JP)
Title: Radar dc power supply unit
Inventor: SUZUKI YASUSHI
IPC: H02M3/28
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacitance of a capacitor as much as possible, and downsize and improve the efficiency of the entire system while supplying voltage with high stability in order to stabilize the power and phase in transmitting.  <P>SOLUTION: The radar DC power supply unit comprising two power supply circuits includes a standard voltage generation circuit 17 to which a pre-trigger signal, which is earlier than the timing of a transmission signal by the response delay time of a series regulator 12, which is a rear-stage power supply circuit, is externally input, and generates standard voltage having the opposite amplitude to voltage fluctuations which occur caused by the response delay of the series regulator 12 with being synchronized with the pre-trigger signal, thereby changing the output voltage of the series regulator 12 on the basis of the standard voltage generated with being synchronized with the pre-trigger signal, reducing the capacitance of the capacitor by canceling mutual fluctuations, and downsizing the entire radar DC power supply unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT